US9964059B2 - Control device for engine - Google Patents

Control device for engine Download PDF

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Publication number
US9964059B2
US9964059B2 US15/159,686 US201615159686A US9964059B2 US 9964059 B2 US9964059 B2 US 9964059B2 US 201615159686 A US201615159686 A US 201615159686A US 9964059 B2 US9964059 B2 US 9964059B2
Authority
US
United States
Prior art keywords
accelerator opening
jerk
target acceleration
acceleration
highest
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active, expires
Application number
US15/159,686
Other languages
English (en)
Other versions
US20160341138A1 (en
Inventor
Atsushi Yagi
Kenji Sasaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of US20160341138A1 publication Critical patent/US20160341138A1/en
Application granted granted Critical
Publication of US9964059B2 publication Critical patent/US9964059B2/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/10—Introducing corrections for particular operating conditions for acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
    • F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle
    • B60W30/18—Propelling the vehicle
    • B60W30/20—Reducing vibrations in the driveline
    • B60W2030/206—Reducing vibrations in the driveline related or induced by the engine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • B60W2540/103—Accelerator thresholds, e.g. kickdown
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/06—Combustion engines, Gas turbines
    • B60W2710/0666—Engine torque
    • B60W2710/0672—Torque change rate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/28—Control for reducing torsional vibrations, e.g. at acceleration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
US15/159,686 2015-05-22 2016-05-19 Control device for engine Active 2036-07-23 US9964059B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2015104638A JP6098843B2 (ja) 2015-05-22 2015-05-22 エンジンの制御装置
JP2015-104638 2015-05-22

Publications (2)

Publication Number Publication Date
US20160341138A1 US20160341138A1 (en) 2016-11-24
US9964059B2 true US9964059B2 (en) 2018-05-08

Family

ID=57324614

Family Applications (1)

Application Number Title Priority Date Filing Date
US15/159,686 Active 2036-07-23 US9964059B2 (en) 2015-05-22 2016-05-19 Control device for engine

Country Status (2)

Country Link
US (1) US9964059B2 (ja)
JP (1) JP6098843B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220316415A1 (en) * 2021-03-30 2022-10-06 Mazda Motor Corporation Vehicle control system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6249180B2 (ja) * 2015-05-22 2017-12-20 マツダ株式会社 エンジンの制御装置
JP7052679B2 (ja) * 2018-11-07 2022-04-12 トヨタ自動車株式会社 車両の駆動力制御装置

Citations (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470289A (en) 1991-08-06 1995-11-28 Siemens Automotive S.A. Method for smoothing out acceleration jerks of a vehicle propelled by an internal-combustion engine
US20020189563A1 (en) 2001-05-31 2002-12-19 Nissan Motor Co., Ltd. Control apparatus of variable valve timing system for internal combustion engine
JP2005155412A (ja) 2003-11-25 2005-06-16 Toyota Motor Corp 内燃機関の出力トルク制御装置
US20050215393A1 (en) 2004-03-26 2005-09-29 Jatco Ltd Shift control apparatus and method for belt type continuously variable transmission
JP2005301441A (ja) 2004-04-07 2005-10-27 Honda Motor Co Ltd 自動車のペダル装置
JP2005343422A (ja) 2004-06-07 2005-12-15 Nissan Motor Co Ltd 駆動力制御装置
US20060040790A1 (en) 2004-08-18 2006-02-23 Nissan Motor Co., Ltd. Shift control apparatus and method for automatic transmission
JP2006117020A (ja) 2004-10-19 2006-05-11 Toyota Motor Corp 車両用走行制御装置
JP2006177442A (ja) 2004-12-22 2006-07-06 Toyota Motor Corp 加減速度制御装置
JP2008239130A (ja) 2007-03-29 2008-10-09 Denso Corp 車両の制御装置
WO2010086965A1 (ja) 2009-01-28 2010-08-05 トヨタ自動車株式会社 ペダル反力制御装置
US20110029209A1 (en) 2008-04-15 2011-02-03 Toyota Jidosha Kabushiki Kaisha Control device and control method for continuously variable transmission
US20120234128A1 (en) 2011-03-18 2012-09-20 Mazda Motor Corporation Lower structure of driver's compartment and method for determining pedal slant angles
US20120285287A1 (en) 2010-01-28 2012-11-15 Nissan Motor Co., Ltd Device to control force required to depress accelerator pedal
US20140011638A1 (en) 2012-07-03 2014-01-09 Kanzaki Kokyukoki Mfg. Co., Ltd. Traveling Speed Control System for Work Vehicle
JP5499882B2 (ja) 2010-04-27 2014-05-21 マツダ株式会社 エンジンの制御方法及び制御装置
JP2015017570A (ja) 2013-07-12 2015-01-29 マツダ株式会社 車両の制御装置
US20160258364A1 (en) * 2015-03-03 2016-09-08 Mazda Motor Corporation Control device for engine
US20160258365A1 (en) * 2015-03-03 2016-09-08 Mazda Motor Corporation Control device for engine
US20160273469A1 (en) * 2015-03-19 2016-09-22 Mazda Motor Corporation Control device for engine
US20160339780A1 (en) * 2015-05-22 2016-11-24 Mazda Motor Corporation Control device for engine
US20160341139A1 (en) * 2015-05-22 2016-11-24 Mazda Motor Corporation Control device for engine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4830550B2 (ja) * 2006-03-08 2011-12-07 日産自動車株式会社 車両の運動制御装置
JP4742925B2 (ja) * 2006-03-17 2011-08-10 日産自動車株式会社 車両の運動制御装置
JP2007278082A (ja) * 2006-04-03 2007-10-25 Nissan Motor Co Ltd 車両の運動制御装置
JP5700190B2 (ja) * 2009-08-04 2015-04-15 日立オートモティブシステムズ株式会社 サスペンション制御装置
JP5892108B2 (ja) * 2013-05-13 2016-03-23 トヨタ自動車株式会社 車速制御装置

Patent Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470289A (en) 1991-08-06 1995-11-28 Siemens Automotive S.A. Method for smoothing out acceleration jerks of a vehicle propelled by an internal-combustion engine
US20020189563A1 (en) 2001-05-31 2002-12-19 Nissan Motor Co., Ltd. Control apparatus of variable valve timing system for internal combustion engine
JP2005155412A (ja) 2003-11-25 2005-06-16 Toyota Motor Corp 内燃機関の出力トルク制御装置
US20050215393A1 (en) 2004-03-26 2005-09-29 Jatco Ltd Shift control apparatus and method for belt type continuously variable transmission
JP2005301441A (ja) 2004-04-07 2005-10-27 Honda Motor Co Ltd 自動車のペダル装置
JP2005343422A (ja) 2004-06-07 2005-12-15 Nissan Motor Co Ltd 駆動力制御装置
US20060040790A1 (en) 2004-08-18 2006-02-23 Nissan Motor Co., Ltd. Shift control apparatus and method for automatic transmission
US7291092B2 (en) 2004-08-18 2007-11-06 Nissan Motor Co., Ltd. Shift control apparatus and method for automatic transmission
JP2006117020A (ja) 2004-10-19 2006-05-11 Toyota Motor Corp 車両用走行制御装置
JP2006177442A (ja) 2004-12-22 2006-07-06 Toyota Motor Corp 加減速度制御装置
JP2008239130A (ja) 2007-03-29 2008-10-09 Denso Corp 車両の制御装置
US20110029209A1 (en) 2008-04-15 2011-02-03 Toyota Jidosha Kabushiki Kaisha Control device and control method for continuously variable transmission
US20110271788A1 (en) 2009-01-28 2011-11-10 Toyota Jidosha Kabushiki Kaisha Pedal reaction force control device
JPWO2010086965A1 (ja) 2009-01-28 2012-07-26 トヨタ自動車株式会社 ペダル反力制御装置
WO2010086965A1 (ja) 2009-01-28 2010-08-05 トヨタ自動車株式会社 ペダル反力制御装置
US20120285287A1 (en) 2010-01-28 2012-11-15 Nissan Motor Co., Ltd Device to control force required to depress accelerator pedal
JP5499882B2 (ja) 2010-04-27 2014-05-21 マツダ株式会社 エンジンの制御方法及び制御装置
US20120234128A1 (en) 2011-03-18 2012-09-20 Mazda Motor Corporation Lower structure of driver's compartment and method for determining pedal slant angles
US20140011638A1 (en) 2012-07-03 2014-01-09 Kanzaki Kokyukoki Mfg. Co., Ltd. Traveling Speed Control System for Work Vehicle
JP2015017570A (ja) 2013-07-12 2015-01-29 マツダ株式会社 車両の制御装置
US9073534B2 (en) 2013-07-12 2015-07-07 Mazda Motor Corporation Vehicle control system
US20160258364A1 (en) * 2015-03-03 2016-09-08 Mazda Motor Corporation Control device for engine
US20160258365A1 (en) * 2015-03-03 2016-09-08 Mazda Motor Corporation Control device for engine
US20160273469A1 (en) * 2015-03-19 2016-09-22 Mazda Motor Corporation Control device for engine
US20160339780A1 (en) * 2015-05-22 2016-11-24 Mazda Motor Corporation Control device for engine
US20160341139A1 (en) * 2015-05-22 2016-11-24 Mazda Motor Corporation Control device for engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Japan Patent Office, Office Action Issued in Japanese Application No. 2015-104637, dated Feb. 3, 2017, 5 pages.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20220316415A1 (en) * 2021-03-30 2022-10-06 Mazda Motor Corporation Vehicle control system
US11852090B2 (en) * 2021-03-30 2023-12-26 Mazda Motor Corporation Vehicle control system

Also Published As

Publication number Publication date
US20160341138A1 (en) 2016-11-24
JP6098843B2 (ja) 2017-03-22
JP2016217293A (ja) 2016-12-22

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Owner name: MAZDA MOTOR CORPORATION, JAPAN

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:YAGI, ATSUSHI;SASAKI, KENJI;REEL/FRAME:038652/0921

Effective date: 20160518

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